Weijun ZHAO

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Jiangsu, CN

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Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC CHARGING VEHICLE AND ITS OPERATING METHOD AND AUTOMATIC C...
- Publication number 20220212555
- Publication date Jul 7, 2022
- Envision Energy CO.,LTD
- Lei ZHANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRIC ENERGY CONVERSION AND CONTROL DEVICE AND ENERGY STORAGE SY...
- Publication number 20220077764
- Publication date Mar 10, 2022
- Envision Energy CO.,LTD
- Hongwu SHE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY CHARGING AND DISCHARGING DEVICE AND RECHARGEABLE POWER SUPPLY
- Publication number 20220069591
- Publication date Mar 3, 2022
- Envision Energy CO.,LTD
- Hongwu SHE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER